Industrial exporters in the Western Balkans can build a functioning monitoring, reporting and verification (MRV) framework within 90 days by focusing on historical data preservation, one representative production route, and the documentation needed to support emissions calculations under the EU Carbon Border Adjustment Mechanism (CBAM).
The definitive CBAM regime has applied since 1 January 2026. EU importers are required to submit the first annual declarations covering 2026 imports by 30 September 2027.
For that reporting cycle, factories need to preserve electricity measurements, fuel records, material traceability information and relevant renewable generation data. Where historical measurements were not recorded or retained, reconstructing required information during subsequent verification may be difficult or impossible.
A targeted three-month programme is presented as an alternative to implementing a complete industrial digitalisation project before addressing the underlying reporting requirements. The approach is designed to identify weaknesses, test existing systems against actual production data, and set investment priorities for later improvements.
Choosing a representative product and production route for MRV testing
The effectiveness of a short-term implementation depends partly on selecting a representative product for the initial assessment. A factory is expected to prioritise a product family with meaningful EU export sales and sufficient technical complexity to test energy measurements, material inputs and customer reporting needs.
Selecting the simplest manufacturing route may not expose important weaknesses in monitoring systems. Conversely, choosing the most complicated production process can create an excessive workload before basic procedures are established.
A medium-complexity production route is described as a practical basis for evaluating the reporting architecture before extending it to additional goods or manufacturing facilities. The programme is intended to start with a defined scope, assigned responsibilities, and an initial assessment of records already available inside the factory.
First phase: evidence collection and retention of historical 2026 data
The first 30 days focus on product classification, evidence collection and identifying gaps in existing records. Engineering and reporting teams map exported products to their Combined Nomenclature (CN) codes, manufacturing routes, relevant emissions sources and precursor materials.
This initial assessment determines which information is required for the applicable emissions calculation and identifies the physical production processes contributing to reported results. Engineers compile electrical diagrams, meter registers, fuel-consumption documentation and on-site electricity generation records.
Procurement departments collect power supply agreements, raw-material contracts and emissions information received from suppliers. Findings are recorded in an evidence-gap register with the objective of identifying missing information and unresolved technical requirements rather than correcting every deficiency at once.
Preserving original 2026 production and energy data is treated as a separate priority during the first month. Raw electricity meter exports, manufacturing reports and inventory records are to be transferred into controlled storage while retaining consistent timestamps and information needed to interpret historical measurements.
Particular attention is required where industrial software platforms overwrite short-interval measurements after a limited retention period. Factories may need to modify data-retention settings to preserve hourly or sub-hourly electricity information for subsequent reconciliation and reporting.
Second phase: reconstructing emissions for one month of output
The second phase tests whether factory information can be converted into a reproducible product-level emissions calculation. The implementation team selects one complete month of production and traces relevant electricity, fuel and material inputs through to finished manufacturing output.
Electricity and fuel balances are reconciled against original measurements and production activity. Relevant precursor batches are traced through procurement and inventory records, while allocation methods for shared utilities are documented.
The factory then calculates emissions figures required under the selected methodology. The process includes recording estimates, assumptions or unavailable source information where these elements arise from the available evidence.
This exercise is used to determine whether production records and measurement systems can support consistent calculation without relying on undocumented manual adjustments. In parallel during the second month, external inputs needed for emissions calculations are also reviewed.
Supplier documentation checks and customer data requirements
Electricity suppliers and renewable generators may be asked to provide generating-installation records and evidence concerning electricity delivery. Material suppliers can be requested to identify relevant producing installations and supply verified precursor emissions information where required by the calculation methodology.
The commercial team is expected to establish whether individual EU customers require CBAM embedded emissions data, product carbon footprint information or both. Where procurement agreements do not guarantee access to necessary documentation, deficiencies may be addressed through contractual amendments or revised specifications for future tenders.
These activities can begin before the end of the second phase because obtaining supplier information and negotiating data-access rights may require additional time. The programme structure continues into a third phase focused on repeatable controls.
Final phase: monthly controls, mock verification readiness and documentation outputs
The final month converts the pilot calculation into a repeatable monitoring and reporting process. Emissions calculation files receive version controls, approval responsibilities are assigned, and an exception register is introduced to track unresolved data problems.
A mock verification exercise is conducted by selecting reported values and tracing them backwards through the calculation methodology to original production, energy and material records. Findings are prioritised according to their significance for the emissions result, with particular attention to deficiencies involving substantial material inputs or energy consumption.
Management receives an initial performance dashboard showing the proportion of reported information supported by measured and independently verified data versus information dependent on default values or estimates. The assessment identifies which parts of the evidence chain function as intended and which require additional technical, contractual or organisational controls.
Residual risks tracking and planning for 2027 CBAM declarations
The pilot’s findings are used as a basis for developing an investment programme tied to actual reporting deficiencies. Potential measures include additional metering equipment, software interfaces, supplier-data arrangements and improved warehouse traceability systems.
Some factories may already have adequate measuring equipment but lack documented calculation procedures or effective data governance. Other installations may need substantial investment in sub-metering or systems capable of tracing precursor materials through production.
Proposed measures are assessed according to the reporting gap they address rather than included in a general technology-upgrade programme. This approach is intended to distinguish necessary technical improvements from expenditure that does not materially strengthen emissions reporting.
The three-month programme can also establish an internal schedule for the 2027 CBAM verification and reporting cycle. Expected engagement with accredited verifiers, potential site visits, supplier-documentation deadlines and customer submission dates can be planned backwards from the EU importer’s annual declaration timetable.
The pilot can produce standardised documentation for subsequent reporting periods, including a supplier emissions-data request template, meter register, product-classification matrix, monthly reconciliation package, exception log and evidence-room index. Consistent templates support applying established procedures to additional production routes without redesigning monitoring systems for each product family.
At programme end, unresolved deficiencies should be consolidated into a quantified residual-risk register linking issues to affected products along with potential commercial or financial consequences, estimated corrective costs and resolution deadlines. The programme also provides operational information for estimating ongoing workload and cost of maintaining MRV processes over time.
Management review for extending MRV beyond the initial pilot
A final management review evaluates completed pilot work, outstanding evidence gaps and proposed measures needed to extend the system. It can approve a further six- to twelve-month implementation plan covering accredited verifier engagement, procurement contract amendments, metering improvements and integration of industrial information systems.
Responsibilities, deadlines and estimated costs are assigned for each outstanding activity as part of extending monitoring procedures from an initial product family to other export products. Verification readiness is assessed through demonstrated operating controls and availability of supporting evidence rather than assuming that completion of the initial 90-day pilot equals full regulatory compliance.